2020 Hyundai Sonata prices in Washington
The median asking price for a 2020 Hyundai Sonata in Washington is $18,388 based on 5 active listings.
As of July 25, 2026, the median asking price for a 2020 Hyundai Sonata in Washington is $18,388, based on 5 active dealer listings tracked by VinAssessment.
◷ Updated July 25, 2026 ▤ 5 active dealer listings, refreshed daily Methodology →
Typical: $16,549–$19,950 — the middle half of 5 asking prices
Why the wide range? Price depends mostly on configuration and mileage — see below. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% (payment-priced ads, typos, salvage) so outliers don't distort it.
What moves the price on a 2020 Hyundai Sonata
The $16,549–$19,950 typical range isn't randomness — one factor explains most of it:
Asking prices run about $18,992 under 15K miles and fall to $14,108 over 105K miles — roughly $500 for every 10,000 miles.
Find your mileage and trim in the configurator below.
Configure the exact car
Modelled from 5 real asking prices, adjusted for mileage and location. Not a formal appraisal.
2020 Hyundai Sonata: a fair price for your mileage
A 2020 Hyundai Sonata sheds roughly $500 for every 10,000 miles. Find your mileage below.
| Mileage ⓘ | Based on ⓘ | Fair price ⓘ | Typical range ⓘ |
|---|---|---|---|
| Under 15K miles | 6 listings | $18,992 | $16K–$21K |
| 15K–30K miles | 21 listings | $21,387 | $20K–$22K |
| 30K–45K miles | 48 listings | $19,216 | $18K–$21K |
| 45K–60K miles | 85 listings | $18,995 | $18K–$21K |
| 60K–75K miles | 89 listings | $17,438 | $16K–$19K |
| 75K–90K miles | 71 listings | $16,910 | $16K–$18K |
| 90K–105K miles | 73 listings | $15,705 | $15K–$18K |
| Over 105K miles | 74 listings | $14,108 | $12K–$16K |
Same trim and condition assumed — mileage is the biggest lever after configuration. National data; Washington prices track it closely.
Trim-level pricing isn't reliable enough for this model yet — mileage and configuration explain most of the spread above.
Price history
Median asking price by month — national · shaded band is the typical range (25th–75th percentile)
The median listing price for a 2020 Hyundai Sonata is $17,429 (July 2026) — down 4.7% from $18,288 in August 2025.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| July 2026 | $17,429 | $16K–$20K | 578 |
| June 2026 | $17,610 | $16K–$19K | 663 |
| May 2026 | $17,517 | $15K–$20K | 650 |
| April 2026 | $17,274 | $15K–$20K | 608 |
| March 2026 | $16,995 | $15K–$19K | 754 |
| February 2026 | $16,808 | $15K–$18K | 724 |
| January 2026 | $16,636 | $15K–$18K | 648 |
| December 2025 | $16,986 | $15K–$19K | 534 |
| November 2025 | $16,995 | $15K–$19K | 371 |
| October 2025 | $17,187 | $15K–$20K | 393 |
| September 2025 | $17,799 | $16K–$20K | 333 |
| August 2025 | $18,288 | $16K–$20K | 374 |
2020 Hyundai Sonata inventory across the U.S.
Keep exploring Sonata prices
2020 Hyundai Sonata · $18,047 typical · 5 listingsOther Hyundai Sonata years
Live 2020 Hyundai Sonata listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2019–2021 Hyundai Sonata listings on VehiSales →.
More 2020 Hyundai prices
Frequently asked questions
Why do 2020 Hyundai Sonata prices range from $14,158 to $21,284 in Washington?
The spread comes down to configuration and mileage: higher-mileage, base-configuration examples sit near the low end, while low-mileage and premium configurations reach the top. Half of all listings fall between $16,549 and $19,950 — see the mileage and trim breakdowns above for where a specific vehicle lands.
How much should mileage change the price of a 2020 Hyundai Sonata?
Expect roughly $500 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $1,500 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.
Do Hyundai Sonata prices in Washington differ from the rest of the country?
Yes. The average in Washington is $18,047, which is $720 above the national average of $17,327. Local supply, demand and transport costs all play a part.
How many 2020 Hyundai Sonata are for sale in Washington right now?
5 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 5 active listings for this vehicle across dealer sites nationwide, updated every day. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to remove data errors, salvage titles, and monthly-payment figures posted as if they were sale prices. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.
Want the original factory equipment and MSRP behind a specific car? See the factory window sticker for this Sonata →
Shopping for this car?
Check individual VINs before you buy — decode the exact trim and mileage, see every active listing, and how each price compares to the local market.